package com.wxiao.exam;


import com.wxiao.exam.pojo.GradeDO;
import com.wxiao.exam.pojo.vo.GradeVO;

import java.util.List;

/**
 * <br/>
 * Created by wangxiao on 2019/07/05
 */
public interface GradeService {

	Result addGrade(GradeVO gradeVO) throws Exception;

	Result updateGrade(GradeVO gradeVO) throws Exception;
	
	Result findDetailGrade(GradeVO gradeVO) throws Exception;
	
	PageBean<GradeDO> listGrade(GradeVO gradeVO) throws Exception;

    Result listGradePage(GradeVO gradeVO) throws Exception;
	
	Result countGrade(GradeVO gradeVO) throws Exception;
	
	Result deleteGrade(GradeVO gradeVO) throws Exception;

	List<GradeDO> listAll();
}